| Ortona to Creutzwald | 601.16 mi (967.47 km) |
| Ortona to Croissy-sur-Seine | 743.06 mi (1,195.83 km) |
| Ortona to Croix | 783.92 mi (1,261.60 km) |
| Ortona to Crosne | 724.75 mi (1,166.37 km) |
| Ortona to Cuers | 426.54 mi (686.45 km) |
| Ortona to Cugnaux | 664.74 mi (1,069.80 km) |
| Ortona to Cusset | 600.79 mi (966.88 km) |
| Ortona to Dammarie-le-Lys | 710.52 mi (1,143.47 km) |
| Ortona to Dammartin-en-Goele | 729.55 mi (1,174.09 km) |
| Ortona to Dardilly | 534.57 mi (860.30 km) |
| Ortona to Darnetal | 801.90 mi (1,290.54 km) |
| Ortona to Dax | 784.81 mi (1,263.03 km) |
| Ortona to Decines-Charpieu | 524.45 mi (844.02 km) |
| Ortona to Denain | 759.68 mi (1,222.58 km) |
| Ortona to Deuil-la-Barre | 739.78 mi (1,190.56 km) |
